CVE-2007-2688 - CVE House
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Status published High CVE-2007-2688

The Cisco Intrusion Prevention System (IPS) and IOS with Firewall/IPS...

Vulnerability Description

The Cisco Intrusion Prevention System (IPS) and IOS with Firewall/IPS Feature Set do not properly handle certain full-width and half-width Unicode character encodings, which might allow remote attackers to evade detection of HTTP traffic.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

ips sensor software, ios
Vulnerable Versions:
4.0, 5.0\(1\), 5.0\(2\), 5.0\(6\)p1, 5.1\(1\), 5.1\(1a\), 5.1\(1b\), 5.1\(1c\), 5.1\(1d\), 5.1\(1e\), 5.1\(p1\), 10.0, 11.1cc, 11.3, 12.0, 12.0s, 12.0st, 12.0t, 12.1, 12.1e, 12.1t, 12.2, 12.2t

Timeline

Official Publish: May 16th, 2007
Last Modified: August 7th, 2024
Added to House: July 18th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.